DE3515481A1 - Naturally cloudy, fruit flesh-containing juice - Google Patents

Abstract

The invention relates to naturally cloudy, fruit flesh-containing juice, which is characterised in that it contains the juice, the fruit flesh and the skin of wine grapes. A particular embodiment is characterised in that it contains flavourings and/or sweeteners. Furthermore, a process is claimed for producing juice according to the invention, in which, after destamping, wine grapes are deseeded and grated, the grape skin being comminuted. The juice according to the invention represents an intermediate product which can be used in many ways, for example for a jam base or naturally cloudy grape juice and enlarges the application and the consumption of products based on wine grapes. The intermediate product according to the invention is particularly suitable for further processing to give end products rich in trace substances and vitamins.

Description

Naturally cloudy juice containing pulp

The invention relates to naturally cloudy. pulp containing juice.

Under naturally cloudy, soft, soft clothing, there is a mixture from the pulp and skin of fruits, berries and the like. The amount on the pulp and skin of the fruit causes the cloudy character of such juices due to the insoluble nature of these ingredients.

Such naturally cloudy juices containing pulp are like in fruits Apple, pears, raspberries and the like are known.

Grapes, however, are mostly fermented or partially also used in the production of clear grape juice. The fermented juice becomes too Processed wine. If necessary, the alcohol-containing fermented juice or the Wine used or further processed for the production of natural alcohol.

The different fruits like apple, pear, strawberry, raspberry, are sometimes also used with jam and with still or non-still mineral water processed juices. Furthermore, a fermentation of this was partially Juices carried out with naturally cloudy or clear alcoholic beverages.

So far it was not possible to take naturally cloudy grape juice and based on it To deliver further processing products. The possible uses and consumption channels for grapes were aimed at producing clear juices, and wines for immediate use Consumption of certain active fermenting yeast-based so-called "Federweissers" is limited.

In contrast, the present invention is based on the object for To deliver grapes other uses, a reusable one To offer intermediate product and the application and enjoyment of grape-based products to expand.

According to the invention, this object is achieved in a product of the initially introduced mentioned genus in that it contains the juice, the pulp and the skin of grapes contains.

A particular embodiment is characterized in that the Naturally cloudy juice containing pulp contains flavorings and / or sweeteners.

A method for production according to the invention is also claimed Naturally cloudy juice containing pulp, characterized in that according to the Destemming (= separation of the berry from the stem) pitted and grated grapes , whereby the grape skin is crushed.

It turns out, surprisingly, that the product according to the invention for further processing into tasty ones, rich in trace substances and vitamins End products with desirable properties, e.g. fruit flavor, is particularly suitable.

The grapes are harvested with the help of reading machines or manually. The wine pigeons then undergo a so-called destemping process, i.e. separating the berry from the Pedicure, subject. The grapes are then pitted. This method, which is not yet completely satisfactory on an industrial scale, takes place in a perforated Chimney separator with a rasp running at the same time instead of or the fruit is made using a stirring sieve according to the principle of the "Flotte Lotte" kitchen machine. When gutting must simultaneously cut and mince the skin that is so obtained Mixture remains, take place. This mixture can also be used for fermentation.

The destemming is partly done with the harvesting machines or with Destemming machines carried out. That after destemming, ginning and rasping The material obtained is a seedless grape pulp or a de-stemmed one seedless grape mash. This mash, grape mash can be fermented.

The mixture according to the invention can, for example, be used as an intermediate serve for jam base. Thickeners, pectins, alginates, Gelatin and optionally sugar or sweetener added, about 3 to 5 minutes heated to 1000C, stirred and then bottled hot.

The mixture according to the invention can also be used as an intermediate for the Production of naturally cloudy grape juice can be used. It can also be used with breastfeeding or non-still mineral waters are bottled and pasteurized. This will be Yeast, microorganisms and enzymes inactivated. Vitamin C may also be added and thereby a grape juice containing vitamin C can be obtained.

Such a grape juice is subject to the Fruit Juice Ordinance. As a result must not be sulphurised, d. H. SO2 must not be used.

When used for alcoholic fermentation, it leads to cloudy fruit (fermenting) feather whites.

Those obtained using the intermediate according to the invention End products have a high content of natural substances and are excellent Fruity flavor and authenticity. The fruit character is particularly intense. The trace elements, flavors and the like contained are special long shelf life and there are no or only slight undesirable degradation reactions causes or no or only a small amount of undesired degradation products are obtained.

The (intermediate) product according to the invention is therefore a grape puree or grape pulp.

The possible uses of the naturally cloudy, pulp-containing pulp according to the invention Grape juices are not on the stated further uses to the end products or other products.

After the grapes have been pitted, put in a blender (or "muser", Mus-Apparat) a mushing takes place, which is carried out under protection, inert gas, such as N2, or C02 takes place and is carried out at the lowest possible temperatures. This is where possible little oxygen 02 entered. The (intermediate) product according to the invention represents So it represents a fruit-cloudy grape juice. It can turn into lemonade, a fruit-juice-containing one Drink, processed into fruit juices, fruit punch or wine.

In the usual process, the grapes are pressed. The Must, which contains only small amounts of pulp and grape pulp.

In contrast, the product according to the invention contains all components of grapes, except for combs and pits. So everything stays together during fermentation. The first level contained is therefore a naturally cloudy, pulp-containing Federweißer. At the end of the alcoholic fermentation a young wine is available. By filtration, It can be clarified by enzymation, separation or the like.

When using the naturally cloudy juice according to the invention (without subsequent Clarification) (a must fermentation is permitted) is after completion of the alcoholic A wine with new taste characteristics obtained by fermentation, with a high content of ingredients, namely the ingredients of the berry skin and the pulp, such as flavorings, natural substances, as well as substances obtained and derived from them. It If the naturally cloudy juice according to the invention is used, intensive fermentation occurs before, because the inner surface of the turbid particles is enlarged and because more and other additional substrates are present.

It is therefore a wine fermented over meat.

Claims (3)

Claims 1. Naturally cloudy juice containing pulp, characterized in that that it contains the juice, pulp and skin of grapes. 2. Naturally cloudy, pulp-containing juice according to claim 1, characterized characterized in that it contains flavorings and / or sweeteners. 3. Process for the production of naturally cloudy juice containing pulp according to claims 1 and 2, characterized in that after destemming, grapes must be pitted and grated, whereby the grape skin is crushed.